The population density x miles from the center of a certain city is D(x) = 12e 0.07x

Question:

The population density x miles from the center of a certain city is D(x) = 12e^−0.07x thousand people per square mile.

a. What is the population density at the center of the city?

b. What is the population density 10 miles from the center of the city?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For answer-question

Calculus For Business, Economics And The Social And Life Sciences

ISBN: 9780073532387

11th Brief Edition

Authors: Laurence Hoffmann, Gerald Bradley, David Sobecki, Michael Price

See More Books

Question Posted: Jun 20, 2023 01:56 AM

Identify any vertical, horizontal, or oblique asymptotes in the graph of y = (x). State the domain of . 10 -10 -6 i 68 10
The population density r miles from the center of a certain city is D(r) = 5,000(1 + 0.5r 2 )1 people per square mile. a. How many people live within 5 miles of the city center? b. The city limits...
The population density r miles from the center of a certain city is D(r) = 25,000e 0.05r2 people per square mile. How many people live between 1 and 2 miles from the city center?
Use the method of maximum likelihood to estimate in the pdf f Y (y; ) = /2y e y , y 0 Evaluate e for the following random sample of size 4: Y 1 = 6.2, Y 2 = 7.0, Y 3 = 2.5, and Y 4 = 4.2.
Auditors should have an understanding of the various terms that relate to their consideration of internal control of an organization. For each term presented below, select the category that most...
A company sells two products: microwaves and toaster ovens. The expected sales for microwaves were 3,000 units; 4,000 were sold. The budgeted selling price for microwaves was $78.00; however, the...
Juliette Shulof Furs (JSF) was a New York corporation that had been in the fur-dealing business for 15 years. George Shulof, an officer of JSF, attended two auctions conducted by Finnish Fur Sales...
1. What action would you recommend to the Board of Regents? 2. How should Strutledge go about making a strategic decision such as this? Strutledge is a small private liberal arts school located...
x Determine the solution of the following system of equations via row reduction of the corresponding augmented matrix: x+5y+3z 11 y 23 z = 4 = 11 y + 21 z = 1 Give your answer in the form of a row...
A function of the form C(t) = Ate kt , where A and k are positive constants, is called a surge function and is sometimes used to model the concentration of drug in a patients bloodstream t hours...
Which investment has the greater effective interest rate: 8.25% per year compounded quarterly or 8.20% per year compounded continuously?
In this project, you will perform calculations with triangles. A triangle is defined by the x- and y-coordinates of its three corner points. Your job is to compute the following properties of a given...
Write the code for the assignment below and upload the zipped src folder to the learning hub (learn.bcit.ca Activities Assignments Assignment 2) before the dropbox due date. Include your full name at...
(3 points) For p(x)= =-512+ 2304x 4608x2 +5376x3 4032x+2016x5-672x6 +144x7 - 18x8 + 12 Write a MATLAB program to evaluate p(3.24) by Horner's algorithm (nested multiplication). Enter the result to at...
A solid sphere has a mass of 2kg and radius 10cm starts from rest and rolls down a sloped surface at an angle of 37 from the horizontal without slipping. What is the translational speed of the of the...
$ 3 5 , 0 0 0 will be collected in January and the remaining amount will be collected in February. The monthly expense figures include $ 5 , 0 0 0 of depreciation. The expenses are paid in the month...
Norris has the following capital structure: Preferred stock, 6 % , $ 1 5 par, 2 0 , 0 0 0 shares issued and outstanding for the year Common stock, $ 1 par, 1 0 0 , 0 0 0 shares issued and outstanding...
Read the entire article describing Unilevers strategy. Then access information about Unilevers recent financial performance (you can access annual reports online). How, in your opinion, does the...
Suppose the concentration of glucose inside a cell is 0.1 mm and the cell is suspended in a glucose solution of 0.01 mm. a. What would be the free energy change involved in transporting 10-o mole of...
Write each number without exponents. 121 1/2
Simplify each expression, writing the answer as a single term without negative exponents. (x y 1 y 2 ) 2
Simplify each expression, writing the answer as a single term without negative exponents. (x 1 y 1 ) 1
A glass window pane is 2.6 m high, 2.3 m wide, and 6.0 mm thick. The temperature at the inner surface of the glass is 28C and at the outer surface 4C. How much heat is lost each hour through the...
A solid of mass m , specific heat c, and temperature 195 o C is placed into a water of mass 4 m (and specific heat 1 cal/g o C) at 10 o C. The objects are allowed to come to equilibrium temperature...
The de voltage, Vdc, in Figure 1 represents the voltage generated by an array of solar cells constructed on rooftop of BN building. These solar panels are capable of producing 1.8 kW of green energy....

The population density x miles from the center of a certain city is D(x) = 12e 0.07x

Question:

Step by Step Answer:

Dx 12e 007x a At the center of the cit...View the full answer

Calculus For Business, Economics And The Social And Life Sciences

Students also viewed these Mathematics questions